#!/bin/bash
# Copyright (C) Copyright 2021 Intel Corporation
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#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted for any purpose (including commercial purposes)
# provided that the following conditions are met:
#
# 1. Redistributions of source code must retain the above copyright notice,
#    this list of conditions, and the following disclaimer.
#
# 2. Redistributions in binary form must reproduce the above copyright notice,
#    this list of conditions, and the following disclaimer in the
#    documentation and/or materials provided with the distribution.
#
# 3. In addition, redistributions of modified forms of the source or binary
#    code must carry prominent notices stating that the original code was
#    changed and the date of the change.
#
#  4. All publications or advertising materials mentioning features or use of
#     this software are asked, but not required, to acknowledge that it was
#     developed by Intel Corporation and credit the contributors.
#
# 5. Neither the name of Intel Corporation, nor the name of any Contributor
#    may be used to endorse or promote products derived from this software
#    without specific prior written permission.
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# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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# THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

set -eux

if [ "$#" -lt 1 ]; then
    echo "Failed to post-process XML. No component provided."
    exit
elif [ "$#" -lt 2 ]; then
    echo "No XML files to post-process for component $1."
    exit
fi

COMP="$1"

shift || true

FILES=("$@")

for file in "${FILES[@]}"; do
    if [ -f "$file" ]; then
        echo "Processing XML $file"

        if ! grep "<testcase classname" "$file" >/dev/null; then
            if ! SUITE=$(grep "testsuite " "$file" | \
                grep -Po "name=\"\K.*(?=\" time=)"); then
                echo "Failed to process XML $file. Cannot determine SUITE."
            else
                sed -i \
                "s/case name/case classname=\"${COMP}.${SUITE}\" name/" "$file"
            fi
        else
            sed -i "s/case classname=\"/case classname=\"${COMP}./" "$file"
        fi
    fi
done
